<template>
  <div class="app-container">
    <el-card class="box-card">
      <div slot="header" class="clearfix">
        <el-row>
          <el-button type="success" @click="handleCreate"
          >&emsp;新增&emsp;
          </el-button
          >
          <el-button type="danger" @click="handleDeleteAll">批量删除</el-button>
          <el-form
            ref="listQuery"
            :inline="true"
            :model="listQuery"
            class="demo-form-inline"
          >
            <el-form-item label="">
              <el-input
                v-model="listQuery.keyword"
                placeholder="请输入专属表情名称"
                type="text"
              ></el-input>
            </el-form-item>
            <el-form-item>
              <el-button type="primary" @click="searchSubmit">查询</el-button>
              <el-button type="primary" @click="resetSubmit">重置</el-button>
            </el-form-item>
          </el-form>
        </el-row>
      </div>
      <div v-loading="listLoading" class="item">
        <el-table
          ref="dataList"
          :data="menuList"
          :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
          border
          row-key="id"
          style="width:100%;margin-bottom: 20px;"
          @selection-change="handleSelectionChange"
        >
          <el-table-column type="selection"></el-table-column>
          <el-table-column label="序号" prop="id"></el-table-column>
          <el-table-column label="名称" prop="name"></el-table-column>
          <el-table-column label="图标" prop="picture">
            <template slot-scope="scope">
              <el-popover max-width="420" placement="right" trigger="hover">
                <img
                  :src="scope.row.special"
                  alt=""
                  style="max-width: 200px;max-height: 200px"
                />
                <img
                  slot="reference"
                  :src="scope.row.picture"
                  alt=""
                  style="width: 50px;"
                />
              </el-popover>
            </template>
          </el-table-column>
          <el-table-column
            label="最低爵位"
            prop="nobility.name"
          ></el-table-column>
          <el-table-column label="排序" prop="sort"></el-table-column>

          <el-table-column label="操作" width="180px">
            <template slot-scope="scope">
              <el-button
                icon="el-icon-edit"
                plain
                size="mini"
                type="primary"
                @click="handleUpdate(scope.row)"
              >编辑
              </el-button>
              <el-button
                icon="el-icon-delete"
                plain
                size="mini"
                type="danger"
                @click="handleDelete(scope.row)"
              >删除
              </el-button>
            </template>
          </el-table-column>
        </el-table>
        <!-- 分页 -->
        <cus-pagination
          :limit.sync="listQuery.perPage"
          :page.sync="listQuery.page"
          :total="total"
          @pagination="getList"
        />
      </div>
    </el-card>
    <!-- 删除弹框 -->
    <el-dialog
      :visible.sync="deleteDialogVisible"
      title="确定删除吗?"
      width="435px"
    >
      <span style=""
      ><em style="font-style:normal;color:red">删除后不可恢复</em
      >，你还要继续吗？</span
      >
      <span slot="footer" class="dialog-footer">
        <el-button @click="deleteDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="confirmDelete">确 定</el-button>
      </span>
    </el-dialog>
    <!-- 新增编辑弹框 -->
    <el-dialog
      v-dialogDrag
      :title="titleMap[dialogStatus]"
      :visible.sync="dialogFormVisible"
      @close="handleCloseDialog('editRulesForm')"
    >
      <el-form
        ref="editRulesForm"
        :model="editRulesForm"
        :rules="editRulesFormRules"
        class="demo-ruleForm"
        label-width="120px"
      >
        <el-form-item label="专属表情名称" prop="name">
          <el-input
            v-model="editRulesForm.name"
            placeholder="请输入专属表情名称"
          ></el-input>
        </el-form-item>
        <el-form-item label="最低爵位" prop="nobility_id">
          <el-select v-model="editRulesForm.nobility_id" filterable>
            <el-option
              v-for="item in nobilityOptions"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="专属表情图片" prop="picture">
          <el-upload
            :auto-upload="true"
            :file-list="giveShowPicture"

            :http-request="customizeUpload"
            :limit="1"
            :on-change="handleChange"
            :on-error="handleError"
            :on-remove="handleRemove"
            :on-success="handleSuccess"
            action=""
            list-type="picture-card"
          >
            <i class="el-icon-plus"></i>
          </el-upload>
        </el-form-item>
        <el-form-item class="special" label="专属表情动态图" prop="special">
          <el-upload
            :auto-upload="true"
            :file-list="giveShowSpecial"

            :http-request="customizeUpload"
            :limit="1"
            :on-change="handleChange1"
            :on-error="handleError1"
            :on-remove="handleRemove1"
            :on-success="handleSuccess1"
            action=""
            list-type="picture-card"
          >
            <i class="el-icon-plus"></i>
          </el-upload>
        </el-form-item>
        <el-form-item label="排序" prop="sort">
          <el-input
            v-model.number="editRulesForm.sort"
            placeholder="从小到大排序"
          ></el-input>
        </el-form-item>

        <el-form-item>
          <el-button @click="dialogFormVisible = false">返回</el-button>
          <el-button type="primary" @click="submitForm('editRulesForm')"
          >提交
          </el-button
          >
        </el-form-item>
      </el-form>
    </el-dialog>
  </div>
</template>

<script>
import { deleteData, listData, listNobilityData, postAddData, putEditData } from '@/api/content/faceSpecial'

import { IMG_UPLOAD_URL } from '../../data/basic_data'

export default {
  data() {
    return {

      confirmBtn: false,

      nobilityOptions: [],
      giveShowSpecial: [],
      giveShowPicture: [],

      // 要修改的当前行的id
      row_id: 0,
      // 黑名单类别
      blackList: [
        { value: 1, label: '1' },
        { value: 2, label: '4' },
        { value: 3, label: '6' },
        { value: 4, label: '3' },
        { value: 5, label: '5' }
      ],
      // 选中的黑名单类别
      checkBlackList: [],
      provinceList: [],
      cityList: [],
      // 表单规则
      editRulesFormRules: {
        name: [
          { required: true, message: '请填写标题文字1-25字符', trigger: 'blur' }
        ],
        sort: [
          {
            type: 'number',
            required: true,
            message: '请输入整数类型',
            trigger: 'blur'
          }
        ],
        nobility_id: [
          { required: true, message: '请选择最低爵位', trigger: 'change' }
        ],
        picture: [{ required: true, message: '请上传动图', trigger: 'change' }],
        special: [{ required: true, message: '请上传图片', trigger: 'change' }]
      },
      // 受限类型
      limit_typeList: [
        { value: 0, label: '全部' },
        { value: 1, label: 'IP' },
        { value: 2, label: '归属地' }
      ],
      editRulesForm: {
        sort: undefined,
        name: undefined,
        picture: undefined,
        nobility_id: undefined,
        special: undefined
      },
      dialogStatus: '',
      // dialog的头部信息
      titleMap: {
        update: '编辑',
        create: '新增'
      },
      dialogFormVisible: false,
      deleteDialogVisible: false,
      listLoading: false,
      menuList: [],
      limitList: [],
      listQuery: {
        page: 1,
        perPage: 10,
        keyword: undefined
      },
      total: 0,
      // 勾选内容
      multipleSelection: [],
      // 要删除的内容的ids
      dataIds: ''
    }
  },
  created() {
    this.getList()
    this.getNobilityList()
  },
  methods: {
    getNobilityList() {
      let obj = {
        page: 1,
        perPage: 100000
      }
      listNobilityData(obj).then(res => {
        this.nobilityOptions = res.data
      })
    },
    getList() {
      this.listLoading = true
      let urlData = '?'
      if (this.listQuery.page) {
        urlData = urlData + `page=${this.listQuery.page}&`
      }
      if (this.listQuery.perPage) {
        urlData = urlData + `perPage=${this.listQuery.perPage}`
      }
      if (this.listQuery.keyword) {
        urlData = urlData + `&keyword=${this.listQuery.keyword}`
      }
      // urlData);
      listData(urlData).then(response => {
        this.menuList = response.data.list
        this.total = response.data.meta.total
        this.listLoading = false
        this.confirmBtn = false
      })
    },
    searchSubmit() {
      this.listQuery.page = 1
      this.getList()
    },
    resetSubmit() {
      this.listQuery.page = 1
      this.listQuery.perPage = 10
      this.listQuery.keyword = undefined
    },
    handleRemove(file, fileList) {
      document.querySelector('.el-upload').style = 'display:block'
      this.editRulesForm.picture = ''
    },
    handleError() {
      document.querySelector('.el-upload').style = 'display:block'
      this.editRulesForm.picture = ''
    },
    handleChange() {
      document.querySelector('.el-upload').style = 'display:none'
    },
    handleSuccess() {
      this.editRulesForm.picture = this.ossLastImgUrl
    },
    handleRemove1(file, fileList) {
      document.querySelector('.special .el-upload').style = 'display:block'
      this.editRulesForm.special = ''
    },
    handleError1() {
      document.querySelector('.special .el-upload').style = 'display:block'
      this.editRulesForm.special = ''
    },
    handleChange1() {
      document.querySelector('.special .el-upload').style = 'display:none'
    },
    handleSuccess1() {
      this.editRulesForm.special = this.ossLastImgUrl
    },
    handleCloseDialog(formName) {
      this.giveShowPicture = []
      this.giveShowSpecial = []
      this.editRulesForm.picture = ''
      this.editRulesForm.special = ''
      if (this.$refs[formName]) {
        this.$refs[formName].clearValidate() // 清除整个表单的校验
      }
    },
    // 点击新增
    handleCreate() {
      this.getNobilityList()
      this.resetForm('editRulesForm')
      this.dialogStatus = 'create'
      this.dialogFormVisible = true
    },
    // 点击编辑
    handleUpdate(row) {
      this.row_id = row.id
      this.editRulesForm.sort = row.sort
      this.editRulesForm.name = row.name
      this.editRulesForm.picture = row.picture
      this.giveShowPicture.push({ url: row.picture })
      this.editRulesForm.special = row.special
      this.giveShowSpecial.push({ url: row.special })
      this.editRulesForm.nobility_id = row.nobility_id
      this.dialogStatus = 'update'
      this.dialogFormVisible = true
      this.$nextTick(() => {
        document.querySelector('.el-upload').style = 'display:none'
        document.querySelector('.special .el-upload').style = 'display:none'
      })
    },

    // 重置表单内容
    resetForm(formName) {
      this.$nextTick(() => {
        // this.$refs[formName].resetFields();
        if (this.$refs[formName] !== undefined) {
          this.$refs[formName].resetFields()
        }
        this.cityList = []
        this.editRulesForm = {
          sort: undefined,
          name: undefined,
          picture: undefined,
          nobility_id: undefined,
          special: undefined
        }
        this.giveShowPicture = []
        this.giveShowSpecial = []
        this.$nextTick(() => {
          document.querySelector('.el-upload').style = 'display:block'
          document.querySelector('.special .el-upload').style = 'display:block'
        })
      })
    },
    submitForm(formName) {
      if (this.confirmBtn) return

      this.$refs[formName].validate(valid => {
        if (valid) {
          this.confirmBtn = true
          if (this.dialogStatus === 'create') {
            postAddData(this.editRulesForm).then(response => {
              if (response.code === 200) {
                this.getList()
                this.dialogFormVisible = false
                this.$notify({
                  type: 'success',
                  message: '操作成功',
                  position: 'bottom-right',
                  showClose: false,
                  duration: 3000
                })
              } else {
                this.confirmBtn = false
              }
            })
          } else {
            putEditData(this.row_id, this.editRulesForm).then(response => {
              if (response.code === 200) {
                this.getList()
                this.dialogFormVisible = false
                this.$notify({
                  type: 'success',
                  message: '操作成功',
                  position: 'bottom-right',
                  showClose: false,
                  duration: 3000
                })
              } else {
                this.confirmBtn = false
              }
            })
          }
        } else {
          // 'error submit!!');
          return false
        }
      })
    },
    // 勾选
    handleSelectionChange(val) {
      this.multipleSelection = val
    },
    // 点击单个删除
    handleDelete(row) {
      this.dataIds = { ids: `${row.id}` }
      this.deleteDialogVisible = true
    },
    // 点击批量删除
    handleDeleteAll() {
      if (this.multipleSelection.length === 0) {
        this.$message({
          message: '请先勾选要删除的内容',
          type: 'warning'
        })
        return
      } else if (this.multipleSelection.length !== 0) {
        let ids = ''
        for (let key in this.multipleSelection) {
          ids += `${this.multipleSelection[key].id},`
        }
        ids = ids.substring(0, ids.length - 1)
        this.dataIds = { ids: ids }
      }
      this.deleteDialogVisible = true
    },
    // 确定删除
    confirmDelete() {
      if (this.confirmBtn) return
      this.confirmBtn = true
      // this.dataIds)
      this.deleteDialogVisible = false
      deleteData(this.dataIds).then(response => {
        if (response.code === 200) {
          this.getList()
          this.deleteDialogVisible = false
          this.$notify({
            type: 'success',
            message: '操作成功',
            position: 'bottom-right',
            showClose: false,
            duration: 3000
          })
        } else {
          this.confirmBtn = false
        }
      })
    }
  }
}
</script>

<style scoped>
[v-cloak] {
  display : none;
}

.clearfix:before,
.clearfix:after {
  display : table;
  content : "";
}

.clearfix:after {
  clear : both;
}

.box-card {
  width : 100%;
}

.demo-form-inline {
  float : right;
}

/deep/ .el-card__header {
  padding-bottom : 0;
}

/deep/ .el-upload-list__item {
  transition : none !important;
}
</style>
